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Marathon U873B 284TTFCD6832 25 1800 TEFC 284T 3/60/230/460
MODEL 284TTFCD6832
Contact supplier for technical support on: 715-675-8090
$2,687.36 Each
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Mounting
Rigid base
Frame
284T
Frequency
60 & 50 Hz
Voltage
230/460 & 190/380 V
Phase
3
Enclosure
Totally enclosed fan cooled
Power factor
83
Country of Origin
Mexico
Shaft type
T
Current
60/30 & 58/29 A
Poles
4
Electrical type
Squirrel Cage Inverter Rated
Drive end bearing
Ball
Resistance main
.2988 Ohms
Number of speeds
1
Output KW
18.7 & 14.9 kW
Efficiency
93.6 & 92.7 %
Frame Material
Cast iron
Packaged length
32.00 IN
IP code
55
Rotation
Reversible
Starting method
Line Or Inverter
Motor orientation
Horizontal
Insulation class
H
Assembly/box mounting
F1/F2 CAPABLE
CSA
Y
Design code
B
Packaged height
25.00 IN
Opp drive end bearing size
6211
CE
Y
Service factor
1.15 & 1.15
Inverter Load
1
Duty
Continuous
Shaft diameter
1.875 in
Output HP
25 & 20 Hp
UL
Recognized
Drive end bearing size
6311
KVA code
G
Packaged width
28.00 IN
Opp drive end bearing
Ball
Thermal protection
No protection
Speed
1772 & 1475 rpm
Ambient temperature (°C)
40
- Meets or exceeds NEMA Premium efficiency. Model is in compliance with EISA2007
- IP55 enclosure on cast iron frames
- Inverter Duty 10:1 Variable Torque and 10:1 Constant Torque
- Class F Insulation 40C Max Ambient, 1.0SF on Inveter Power and 1.15SF on Sine Wave Power
- Standard F1, reversible to F2 assembly. Dual frame mounting holes.
- C-face addition may result in non-NEMA "BA" dim. For new "BA" dim consult chart found in modification section
- Hazardous Duty Division 2, Zone 2, Class I, Groups A, B, C, D, Temperature code T2B
- UL Recognized & CSA certified and CE Mark
SKU: 2938572
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#2269858
Brand
Marathon Electric
Model
U873A
#6487594
Brand
Marathon Electric
Model
284TTFCD6832
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